C++ Tutorials | Lecture #05 | For beginners | Switch Structure
A switch statement allows a variable to be tested for equality against a list of values. Each value is called a case, and the variable being switched on is checked for each case.
Syntax
The syntax for a switch statement in C++ is as follows −
switch(expression) {
case constant-expression :
statement(s);
break; //optional
case constant-expression :
statement(s);
break; //optional
// you can have any number of case statements.
default : //Optional
statement(s);
}
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